Keep Failing sha1sum on FC4

[GPL]

Might there be a corrupt set of ISO files on the download site?
http://download.fedora.redhat.com/pub/fedora/linux/core/4/i386/iso/

The last two days I have downloaded the 4 ISO files. Tested media
during the install and received a FAIL. With FC1-FC3 I kind of cheated
and just downloaded and installed and never bothered checking but this
time during an install it stopped part of the way through disc1.

I have run sha1sum on the first two ISOs and got the following results:

D:\linuxiso>sha1sum FC4-i386-disc1.iso
17540b20a10eceeaf3a38087b1605d8cce1b4a84  FC4-i386-disc1.iso

D:\linuxiso>sha1sum FC4-i386-disc2.iso
d06d2dfa10404d34a2013a3310529b0e15e0754c  FC4-i386-disc2.iso

The redhat site lists it to be:
FC4-i386-disc1.iso (sha1sum: 3fb2924c8fb8098dbc8260f69824e9c437d28c68) 
FC4-i386-disc2.iso (sha1sum: 31fdc2d7a1f1709aa02c9ea5854015645bd69504) 

I'm just wondering at this point, I have downloaded each of those
files now 2-3 times and they never match.

Thanks